%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : SYN724-1 : TPTP v9.2.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n019.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 5 05:40:10 PM UTC 2026
% Result : Unsatisfiable 0.25s 1.61s
% Output : CNFRefutation 0.25s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN724-1 : TPTP v9.2.1. Released v2.5.0.
% 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.15/0.33 % Computer : n019.cluster.edu
% 0.15/0.33 % Model : x86_64 x86_64
% 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.33 % Memory : 8042.1875MB
% 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33 % CPULimit : 300
% 0.15/0.33 % WCLimit : 300
% 0.15/0.33 % DateTime : Tue May 5 08:44:29 EDT 2026
% 0.15/0.33 % CPUTime :
% 0.15/0.34 % start to proof: theBenchmark
% 0.25/1.61 % Version : CSE_E---1.7
% 0.25/1.61 % Problem : theBenchmark.p
% 0.25/1.61 % SZS status Unsatisfiable for theBenchmark.p
% 0.25/1.61 % SZS output start CNFRefutation
% 0.25/1.61 cnf(thm31_15, negated_conjecture, (~r(sk2)|~s(sk1)|~s(sk2)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', thm31_15)).
% 0.25/1.61 cnf(thm31_9, negated_conjecture, (r(sk1)|~r(sk2)|~s(sk2)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', thm31_9)).
% 0.25/1.61 cnf(thm31_3, negated_conjecture, (s(X1)|~r(X1)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', thm31_3)).
% 0.25/1.61 cnf(thm31_10, negated_conjecture, (r(sk2)|~s(sk1)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', thm31_10)).
% 0.25/1.61 cnf(thm31_4, negated_conjecture, (r(sk1)|r(sk2)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', thm31_4)).
% 0.25/1.61 cnf(i_0_5, negated_conjecture, (~r(sk2)|~s(sk1)|~s(sk2)), thm31_15, ['final']).
% 0.25/1.61 cnf(i_0_6, negated_conjecture, (r(sk1)|~r(sk2)|~s(sk2)), thm31_9, ['final']).
% 0.25/1.61 cnf(i_0_7, negated_conjecture, (s(X1)|~r(X1)), thm31_3, ['final']).
% 0.25/1.61 cnf(i_0_8, negated_conjecture, (r(sk2)|~s(sk1)), thm31_10, ['final']).
% 0.25/1.61 cnf(i_0_9, negated_conjecture, (r(sk1)|r(sk2)), thm31_4, ['final']).
% 0.25/1.64 cnf(i_0_10, plain, (s(sk2)|~s(sk1)), inference(scs_inference,[],[i_0_7,i_0_8])).
% 0.25/1.64 cnf(i_0_11, plain, (s(sk1)|r(sk2)), inference(scs_inference,[],[i_0_9,i_0_7])).
% 0.25/1.64 cnf(i_0_12, plain, (~r(sk2)|~s(sk1)), inference(scs_inference,[],[i_0_10,i_0_5])).
% 0.25/1.64 cnf(i_0_13, plain, (r(sk2)|~r(sk2)), inference(scs_inference,[],[i_0_11,i_0_12])).
% 0.25/1.64 cnf(i_0_14, plain, (s(sk1)|~r(sk2)|~s(sk2)), inference(scs_inference,[],[i_0_6,i_0_7])).
% 0.25/1.64 cnf(i_0_15, plain, (~s(sk2)|~r(sk2)), inference(scs_inference,[],[i_0_14,i_0_12])).
% 0.25/1.64 cnf(i_0_16, plain, (~s(sk2)|~s(sk1)), inference(scs_inference,[],[i_0_15,i_0_8])).
% 0.25/1.64 cnf(i_0_17, plain, (~s(sk1)), inference(scs_inference,[],[i_0_16,i_0_10])).
% 0.25/1.64 cnf(i_0_18, plain, (r(sk2)), inference(scs_inference,[],[i_0_17,i_0_11])).
% 0.25/1.64 cnf(i_0_19, plain, (r(sk2)), inference(scs_inference,[],[i_0_18,i_0_13])).
% 0.25/1.64 cnf(i_0_20, plain, (~s(sk2)), inference(scs_inference,[],[i_0_18,i_0_15])).
% 0.25/1.64 cnf(i_0_21, plain, (s(sk2)), inference(scs_inference,[],[i_0_18,i_0_7])).
% 0.25/1.64 cnf(i_0_22, plain, (~r(X1)|s(X1)), inference(rename_variables,[],[i_0_7])).
% 0.25/1.64 cnf(i_0_23,plain, ($false), inference(scs_inference,[],[i_0+20, i_0_21]), ['proof']).
% 0.25/1.64 % SZS output end CNFRefutation
% 0.25/1.64 % Total time : 1.271s
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